. . . . . . . . . "Papilio zelicaon" . . "Silene armeria" . . "suzie rose. 2017. Papilio zelicaon eating Silene armeria. iNaturalist.org. Accessed at <https://www.inaturalist.org/observations/6767891> on 05 Apr 2018." . . . . "http://iNaturalist.org is a place where you can record what you see in nature, meet other nature lovers, and learn about the natural world." .